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  1. Apache Roller
  2. ROL-1958

Roller does not create its directory in /tmp automatically

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    • Database:
      PostgreSQL
    • JDK Version:
      Java7
    • O/S Version:
      Debian wheezy

      Description

      I had a problem with my roller installation. When I uploaded files (e.g. images), Roller did neither generate a thumbnail nor did detect the image size (-1 x -1 Pixel was shown).

      Debugging the problem I found out, that roller did try to handle the image in /tmp/tomcat7-tomcat7-tmp/ which did not exist.

      JPAMediaFileManagerImpl:updateThumbnail - ERROR creating thumbnail
      javax.imageio.IIOException: Can't create cache file!
      at javax.imageio.ImageIO.createImageInputStream(ImageIO.java:361)
      at javax.imageio.ImageIO.read(ImageIO.java:1351)
      at org.apache.roller.weblogger.business.jpa.JPAMediaFileManagerImpl.updateThumbnail(JPAMediaFileManagerImpl.java:286)
      at org.apache.roller.weblogger.business.jpa.JPAMediaFileManagerImpl.createMediaFile(JPAMediaFileManagerImpl.java:276)
      at org.apache.roller.weblogger.ui.struts2.editor.MediaFileAdd.save(MediaFileAdd.java:177)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      […]
      Caused by: java.nio.file.NoSuchFileException: /tmp/tomcat7-tomcat7-tmp/imageio4250185645999491066.tmp
      at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
      at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
      at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
      at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:213)
      at java.nio.file.Files.newByteChannel(Files.java:315)
      at java.nio.file.Files.createFile(Files.java:580)
      at java.nio.file.TempFileHelper.create(TempFileHelper.java:138)
      at java.nio.file.TempFileHelper.createTempFile(TempFileHelper.java:161)
      at java.nio.file.Files.createTempFile(Files.java:842)
      at javax.imageio.stream.FileCacheImageInputStream.<init>(FileCacheImageInputStream.java:102)
      at com.sun.imageio.spi.InputStreamImageInputStreamSpi.createInputStreamInstance(InputStreamImageInputStreamSpi.java:69)
      at javax.imageio.ImageIO.createImageInputStream(ImageIO.java:357)
      ... 129 more
      WARN 2013-02-04 14:29:49,158 JPAMediaFileManagerImpl:getMediaFile - Cannot load thumbnail for image 1404f16e-eb17-4ead-ab42-b8de0fbfbfa9

      Creating the directory manually fixed the problem for me.

      I think it would be best if the directory would get created automatically (which should be possible). Else it should get documented in the installation guide, that a temporary directory has to be created

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            • Assignee:
              roller_unassigned Roller Unassigned
              Reporter:
              mawis Matthias Wimmer
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              • Created:
                Updated:
                Resolved: